Zenith Defy reference A3642 "Cassaforte" with grey dial Produced from the mid-1930s through

Produced from the mid-1930s through the late 1950s

the clean and legible dial architecture

a form that prioritises elegance over wearability and is all the more compelling for it

with a rotating bezel

spoken in a different accent

Zenith Defy reference A3642 "Cassaforte" with grey dial Produced from the mid-1930s throughThe Zenith Defy was introduced in 1969 as the maison's answer to the growing demand for robust, water resistant sport watches. Its name said everything: defy. The case was engineered for resilience thick, tightly sealed, built to take whatever its owner threw at it. Italian collectors would later nickname it "Cassaforte" safe, as in bank vault a tribute to the fortress like construction that made it a reference among tool watches of the era. Reference